公开(公告)号：US11037362B2

公开(公告)日：2021-06-15

申请号：US16913568

申请日：2020-06-26

Applicant: Electronics and Telecommunications Research Institute

Inventor： Hong-Chang Shin ,  Gwang Soon Lee ,  Jun Young Jeong

IPC: G06F3/01 ,  G06T15/10 ,  G06T3/00 ,  G06T7/194

Abstract: A method and an apparatus for generating a three-dimension (3D) virtual viewpoint image including: segmenting a first image into a plurality of images indicating different layers based on depth information of the first image at a gaze point of a user; and inpainting an area occluded by foreground in the plurality of images based on depth information of a reference viewpoint image are provided.

公开(公告)号：US11558625B2

公开(公告)日：2023-01-17

申请号：US17356088

申请日：2021-06-23

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Hong-Chang Shin ,  Gwang-Soon Lee ,  Ho-Min Eum ,  Jun-Young Jeong

IPC: H04N19/186 ,  H04N19/157 ,  G06F16/901

Abstract: Disclosed herein are a method and apparatus for generating a residual image of multi-view video. The method includes generating a pruning mask of an additional view image by mapping a basic view image to the additional view image, among multi-view images, and detecting outliers in the pruning mask using color information of the basic view image and the additional view image.